/* ============================================================
   PolicySync Design System
   Aesthetic: Sharp utility meets emerald warmth
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --ps-font: 'Plus Jakarta Sans', system-ui, sans-serif;
    --ps-mono: 'JetBrains Mono', 'Cascadia Code', monospace;

    --ps-emerald-950: #022c22;
    --ps-emerald-900: #064e3b;
    --ps-emerald-800: #065f46;
    --ps-emerald-700: #047857;
    --ps-emerald-600: #059669;
    --ps-emerald-500: #10b981;
    --ps-emerald-400: #34d399;
    --ps-emerald-300: #6ee7b7;
    --ps-emerald-200: #a7f3d0;
    --ps-emerald-100: #d1fae5;
    --ps-emerald-50: #ecfdf5;

    --ps-slate-950: #020617;
    --ps-slate-900: #0f172a;
    --ps-slate-800: #1e293b;
    --ps-slate-700: #334155;
    --ps-slate-600: #475569;
    --ps-slate-500: #64748b;
    --ps-slate-400: #94a3b8;
    --ps-slate-300: #cbd5e1;
    --ps-slate-200: #e2e8f0;
    --ps-slate-100: #f1f5f9;
    --ps-slate-50: #f8fafc;

    --ps-red: #ef4444;
    --ps-amber: #f59e0b;
    --ps-green: #22c55e;
    --ps-blue: #3b82f6;
    --ps-purple: #8b5cf6;

    --ps-bg: var(--ps-slate-100);
    --ps-surface: #ffffff;
    --ps-border: var(--ps-slate-200);
    --ps-text: var(--ps-slate-900);
    --ps-text-2: var(--ps-slate-600);
    --ps-text-3: var(--ps-slate-400);

    --ps-radius: 12px;
    --ps-radius-sm: 8px;
    --ps-radius-lg: 16px;
    --ps-shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --ps-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --ps-shadow-lg: 0 10px 30px rgba(0,0,0,0.08);

    --sidebar-w: 240px;
    --sidebar-w-collapsed: 64px;
    --topbar-h: 56px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    font-family: var(--ps-font);
    background: var(--ps-bg);
    color: var(--ps-text);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
    height: 100vh;
}

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--ps-slate-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--ps-slate-400); }

/* ============ LAYOUT ============ */
.ps-shell { display: flex; height: 100vh; overflow: hidden; }

.ps-sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    background: linear-gradient(180deg, #041f17 0%, #052e1c 40%, #063a22 100%);
    display: flex;
    flex-direction: column;
    transition: width 0.25s cubic-bezier(0.4,0,0.2,1);
    border-right: 1px solid rgba(255,255,255,0.04);
    overflow: hidden;
    z-index: 50;
}
.ps-sidebar.collapsed { width: var(--sidebar-w-collapsed); }
.ps-sidebar.collapsed .sidebar-label,
.ps-sidebar.collapsed .sidebar-section-title,
.ps-sidebar.collapsed .sidebar-cta-text { display: none; }

.sidebar-logo {
    padding: 18px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sidebar-logo-icon {
    width: 34px; height: 34px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--ps-emerald-500), var(--ps-emerald-600));
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 800; color: #fff;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(16,185,129,0.3);
}
.sidebar-logo-text {
    font-size: 17px; font-weight: 800; color: #fff;
    letter-spacing: -0.4px; white-space: nowrap;
}

.sidebar-cta {
    margin: 12px 12px 4px;
    padding: 10px 16px;
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, var(--ps-emerald-500), var(--ps-emerald-600));
    color: #fff;
    font: 700 13px var(--ps-font);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 6px;
    transition: transform 0.15s, box-shadow 0.15s;
    box-shadow: 0 4px 14px rgba(16,185,129,0.3);
    white-space: nowrap;
}
.sidebar-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(16,185,129,0.4); }
.sidebar-cta:active { transform: scale(0.97); }

.sidebar-nav { flex: 1; padding: 8px 8px; overflow-y: auto; }
.sidebar-section-title {
    font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.25);
    text-transform: uppercase; letter-spacing: 1px;
    padding: 16px 10px 6px; white-space: nowrap;
}

.sidebar-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px; border-radius: 8px;
    color: rgba(255,255,255,0.45);
    font-size: 13px; font-weight: 500;
    cursor: pointer; transition: all 0.15s;
    border: none; background: none; width: 100%; text-align: left;
    white-space: nowrap; text-decoration: none;
}
.sidebar-item:hover { background: rgba(255,255,255,0.05); color: rgba(255,255,255,0.8); }
.sidebar-item.active { background: rgba(16,185,129,0.12); color: var(--ps-emerald-400); font-weight: 600; }
.sidebar-item-icon {
    width: 20px; height: 20px; display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

.sidebar-footer {
    padding: 10px 12px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

/* ============ TOPBAR ============ */
.ps-topbar {
    height: var(--topbar-h);
    background: var(--ps-surface);
    border-bottom: 1px solid var(--ps-border);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 20px;
    flex-shrink: 0;
    box-shadow: var(--ps-shadow-sm);
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.topbar-search {
    position: relative;
    width: 320px;
}
.topbar-search input {
    width: 100%;
    padding: 8px 12px 8px 36px;
    border-radius: var(--ps-radius-sm);
    border: 1.5px solid var(--ps-border);
    font: 400 13px var(--ps-font);
    background: var(--ps-slate-50);
    color: var(--ps-text);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.topbar-search input:focus {
    border-color: var(--ps-emerald-500);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
    background: #fff;
}
.topbar-search svg {
    position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
    color: var(--ps-slate-400);
}

.topbar-btn {
    border: none; background: none; cursor: pointer;
    color: var(--ps-slate-500); padding: 6px; border-radius: 8px;
    transition: background 0.15s, color 0.15s;
    display: flex; align-items: center;
    position: relative;
}
.topbar-btn:hover { background: var(--ps-slate-100); color: var(--ps-text); }
.topbar-btn .notif-dot {
    position: absolute; top: 4px; right: 4px;
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--ps-red); border: 1.5px solid #fff;
}

.topbar-cta {
    padding: 7px 16px; border-radius: var(--ps-radius-sm);
    border: none;
    background: linear-gradient(135deg, var(--ps-emerald-800), var(--ps-emerald-700));
    color: #fff; font: 700 12px var(--ps-font);
    cursor: pointer; display: flex; align-items: center; gap: 5px;
    transition: transform 0.12s;
}
.topbar-cta:active { transform: scale(0.96); }

.topbar-avatar {
    width: 32px; height: 32px; border-radius: var(--ps-radius-sm);
    background: linear-gradient(135deg, var(--ps-emerald-800), var(--ps-emerald-700));
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 11px; font-weight: 700; cursor: pointer;
}

/* ============ MAIN CONTENT ============ */
.ps-main {
    flex: 1; display: flex; flex-direction: column; overflow: hidden;
    min-width: 0;
}
.ps-content {
    flex: 1; overflow-y: auto; padding: 24px;
}

/* ============ CARDS & PANELS ============ */
.ps-card {
    background: var(--ps-surface);
    border-radius: var(--ps-radius);
    border: 1px solid var(--ps-border);
    box-shadow: var(--ps-shadow-sm);
    overflow: hidden;
}
.ps-card-header {
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--ps-emerald-800), var(--ps-emerald-700));
    color: #fff;
    font-size: 14px; font-weight: 700; letter-spacing: 0.2px;
}

/* ============ TABLE ============ */
.ps-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ps-table thead th {
    padding: 10px 14px;
    text-align: left;
    font-weight: 700;
    color: var(--ps-slate-700);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--ps-border);
    background: var(--ps-slate-50);
    white-space: nowrap;
    position: sticky; top: 0; z-index: 2;
    cursor: pointer;
    user-select: none;
}
.ps-table thead th:hover { color: var(--ps-emerald-700); }
.ps-table tbody tr {
    border-bottom: 1px solid var(--ps-slate-100);
    transition: background 0.1s;
}
.ps-table tbody tr:hover { background: var(--ps-emerald-50); }
.ps-table td { padding: 10px 14px; white-space: nowrap; }
.ps-table .contact-link { font-weight: 700; color: var(--ps-emerald-700); cursor: pointer; }
.ps-table .contact-link:hover { text-decoration: underline; }
.ps-table .mono { font-family: var(--ps-mono); font-size: 12px; color: var(--ps-slate-600); }

/* ============ STATUS BADGE ============ */
.status-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 10px; border-radius: 20px;
    font-size: 11px; font-weight: 600; letter-spacing: 0.2px;
    white-space: nowrap;
}
.status-badge .dot {
    width: 6px; height: 6px; border-radius: 50%;
}

/* ============ LEAD SOURCE TAG ============ */
.lead-tag {
    padding: 3px 8px; border-radius: 6px;
    font-size: 11px; font-weight: 600;
}

/* ============ HEATMAP CELL ============ */
.heat-cell {
    display: inline-block;
    min-width: 36px;
    padding: 3px 8px;
    border-radius: 6px;
    font-weight: 600;
    text-align: center;
    font-size: 13px;
}

/* ============ FORM ELEMENTS ============ */
.ps-input, .ps-select {
    width: 100%;
    padding: 9px 12px;
    border-radius: var(--ps-radius-sm);
    border: 1.5px solid var(--ps-border);
    font: 400 13px var(--ps-font);
    color: var(--ps-text);
    background: #fff;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.ps-input:focus, .ps-select:focus {
    border-color: var(--ps-emerald-500);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
}
.ps-input::placeholder { color: var(--ps-slate-400); }
.ps-input.readonly { background: var(--ps-slate-50); color: var(--ps-text-2); cursor: default; }

.ps-label {
    display: block;
    font-size: 12px; font-weight: 600;
    color: var(--ps-slate-600);
    margin-bottom: 4px; letter-spacing: 0.15px;
}
.ps-label .req { color: var(--ps-red); margin-left: 2px; }

.ps-textarea {
    width: 100%;
    padding: 9px 12px;
    border-radius: var(--ps-radius-sm);
    border: 1.5px solid var(--ps-border);
    font: 400 13px var(--ps-font);
    color: var(--ps-text);
    background: #fff;
    outline: none;
    resize: vertical;
    min-height: 80px;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.ps-textarea:focus {
    border-color: var(--ps-emerald-500);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
}

.ps-checkbox {
    width: 16px; height: 16px;
    accent-color: var(--ps-emerald-600);
    cursor: pointer;
}

/* ============ BUTTONS ============ */
.ps-btn {
    padding: 9px 20px;
    border-radius: 10px;
    font: 600 13px var(--ps-font);
    cursor: pointer;
    display: inline-flex; align-items: center; gap: 6px;
    transition: transform 0.12s, box-shadow 0.15s;
    border: none;
    white-space: nowrap;
}
.ps-btn:active { transform: scale(0.97); }
.ps-btn-primary {
    background: linear-gradient(135deg, var(--ps-emerald-800), var(--ps-emerald-700));
    color: #fff;
    box-shadow: 0 2px 8px rgba(4,120,87,0.25);
}
.ps-btn-primary:hover { box-shadow: 0 4px 16px rgba(4,120,87,0.35); }
.ps-btn-outline {
    background: #fff;
    border: 1.5px solid var(--ps-border);
    color: var(--ps-text-2);
}
.ps-btn-outline:hover { border-color: var(--ps-slate-300); background: var(--ps-slate-50); }
.ps-btn-ghost {
    background: none; border: none;
    color: var(--ps-text-2);
    padding: 8px;
}
.ps-btn-ghost:hover { background: var(--ps-slate-100); }

/* ============ WIZARD STEPPER ============ */
.wizard-sidebar {
    width: 220px; flex-shrink: 0;
    background: var(--ps-surface);
    border-radius: var(--ps-radius);
    border: 1px solid var(--ps-border);
    padding: 20px;
}
.wizard-title {
    font-size: 14px; font-weight: 700;
    color: var(--ps-text); margin-bottom: 16px;
}
.wizard-step {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: 10px;
    margin-bottom: 4px;
    cursor: pointer; transition: all 0.2s;
    font-size: 12px; font-weight: 500;
}
.wizard-step.active {
    background: linear-gradient(135deg, var(--ps-emerald-800), var(--ps-emerald-700));
    color: #fff; font-weight: 600;
}
.wizard-step.completed {
    background: var(--ps-emerald-50);
    color: var(--ps-emerald-700);
}
.wizard-step.pending {
    background: var(--ps-slate-50);
    color: var(--ps-slate-400);
}
.wizard-step-num {
    width: 28px; height: 28px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 700;
    flex-shrink: 0;
}
.wizard-step.active .wizard-step-num { background: rgba(255,255,255,0.2); }
.wizard-step.completed .wizard-step-num { background: var(--ps-emerald-200); }
.wizard-step.pending .wizard-step-num { background: var(--ps-slate-200); }

/* ============ FORM GRID ============ */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 20px;
}
.form-grid .span-2 { grid-column: 1 / -1; }

.form-section-title {
    font-size: 16px; font-weight: 700; color: var(--ps-text);
    margin: 0 0 4px;
}
.form-section-bar {
    height: 2px; width: 40px;
    background: linear-gradient(90deg, var(--ps-emerald-700), var(--ps-emerald-500));
    border-radius: 2px;
    margin-bottom: 20px;
}

/* ============ STATS CARDS ============ */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat-card {
    background: var(--ps-surface);
    border-radius: var(--ps-radius);
    padding: 20px 24px;
    border: 1px solid var(--ps-border);
    box-shadow: var(--ps-shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--ps-shadow-lg); }
.stat-label { font-size: 12px; color: var(--ps-text-3); font-weight: 600; letter-spacing: 0.3px; margin-bottom: 8px; }
.stat-value { font-size: 28px; font-weight: 800; color: var(--ps-text); letter-spacing: -1px; }
.stat-delta {
    font-size: 12px; font-weight: 600;
    padding: 2px 8px; border-radius: 12px;
    display: inline-block; margin-left: 8px;
}

/* ============ ALERT BANNERS ============ */
.ps-alert {
    padding: 12px 16px; border-radius: 10px;
    display: flex; align-items: center; gap: 8px;
    font-size: 13px; font-weight: 500;
    margin-bottom: 20px;
}
.ps-alert-success { background: var(--ps-emerald-50); border: 1px solid var(--ps-emerald-300); color: var(--ps-emerald-800); }
.ps-alert-warning { background: #fefce8; border: 1px solid #fde68a; color: #92400e; }
.ps-alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; }

/* ============ PAGINATION ============ */
.ps-pagination {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 20px;
    border-top: 1px solid var(--ps-slate-100);
    font-size: 12px; color: var(--ps-text-2);
}
.ps-pagination-btns { display: flex; gap: 4px; }
.ps-page-btn {
    padding: 4px 12px; border-radius: 6px;
    border: 1px solid var(--ps-border);
    background: #fff; font-size: 12px;
    cursor: pointer; transition: all 0.15s;
}
.ps-page-btn:hover { background: var(--ps-slate-50); }
.ps-page-btn.active {
    background: var(--ps-emerald-600); color: #fff;
    border-color: var(--ps-emerald-600); font-weight: 600;
}

/* ============ ANIMATIONS ============ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeIn 0.25s ease; }
.slide-up { animation: slideUp 0.3s ease; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1200px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .ps-sidebar { position: fixed; left: -100%; z-index: 100; }
    .ps-sidebar.open { left: 0; }
    .stats-grid { grid-template-columns: 1fr; }
    .topbar-search { width: 200px; }
}